#include <iostream>

using namespace std;

int power(int v1,int v2)
{
	int result=1;
	for(int i=0; i!=v2 ;++i) 
	{
		result*=v1;
	}
	return result;
}

int main()
{
	cout<<"enter two number:"<<endl;
	int val1,val2;
	cin>>val1>>val2;
	int result=1;
	result=power(val1,val2);
	cout<<val1<<"e"<<val2<<" is "<<result<<endl;
	return 0;
}